@book{240736,
	author = {Gigerenzer, Gerd. and ebrary, Inc.},
	title = {Rationality for mortals},
	publisher = {Oxford University Press,},
	year = {2008.},
	series = {Evolution and cognition},
	address = {Oxford ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10218556}
}